249631481

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{17827}}^1$

素因数の和:17924

約数の個数: 16

約数和(自身を含む): 290952960

約数和(自身を除く): 41321479

約数列:

[1, 11, 19, 67, 209, 737, 1273, 14003, 17827, 196097, 338713, 1194409, 3725843, 13138499, 22693771, 249631481]

約数ペア:

[(1, 249631481), (11, 22693771), (19, 13138499), (67, 3725843), (209, 1194409), (737, 338713), (1273, 196097), (14003, 17827)]